4 - 7
ENG
CARBURETOR
EC464301
Throttle valve
1. Check:
●
Free movement
Stick
→
Repair or replace.
NOTE:
Insert the throttle valve
1
into the carburetor
body, and check for free movement.
EC464401
Jet needle
1. Inspect:
●
Jet needle
1
Bends/wear
→
Replace.
●
Clip groove
Free play exists/wear
→
Replace.
●
Clip position
Fuel level
1. Measure:
●
Fuel level
a
Out of specification
→
Adjust.
Standard clip position:
No. 2 Groove
Fuel level:
6.0 ~ 7.0 mm (0.24 ~ 0.28 in)
Below the float chamber mat-
ing surface
Measurement and adjustment steps:
●
Connect the fuel level gauge
1
to the float
chamber.
Fuel level gauge:
YM-1312-A/90890-01312
●
Hold the fuel level gauge vertically next to
the float chamber mating surface.
●
Loosen the drain screw.
●
Measure the fuel level with the fuel level
gauge.
NOTE:
Keep the carburetor and fuel level gauge
vertically when measuring the fuel level.
●
If the fuel level is not within specification,
inspect the needle valve seat and needle valve.
●
If either is worn, replace them both.
●
If both are fine, adjust the fuel level by
bending the float tab
b
on the float.
●
Recheck the fuel level.
Содержание TT-R125E(R)
Страница 22: ...INDEX GENERAL INFORMATION SPECIFICATIONS REGULAR INSPECTION AND ADJUSTMENTS ENGINE CHASSIS ELECTRICAL...
Страница 47: ...GEN INFO MEMO...
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Страница 236: ...3 37 INSP ADJ Charging method using a variable voltage charger BATTERY INSPECTION AND CHARGING...
Страница 237: ...3 38 INSP ADJ Charging method using a constant voltage charger BATTERY INSPECTION AND CHARGING...
Страница 290: ...4 23 ENG CAMSHAFT AND ROCKER ARMS 5 Install Camshaft bearing holder 1 Bolt 2 T R 10 Nm 1 0 m kg 7 2 ft lb LT...
Страница 541: ...ELEC MEMO...
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Страница 578: ...PRINTED IN JAPAN 2002 11 0 7 1 CR E F G PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN...